Searched for: subject%3A%22Mixed%255C-Integer%255C%2BLinear%255C%2BProgramming%22
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Helsdingen, Timothy (author)This study investigates the problem of prioritising trucks at the export area of the KLM Cargo ground handler terminal while maintaining a continuous operation in the unloading area. Due to the uncoordinated nature of truck arrivals and space limitations at the ground handler, substantial waiting times may arise when<br/>trucks arrive...master thesis 2023
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Tseremoglou, I. (author), van Kessel, Paul J. (author), Santos, Bruno F. (author)Condition-based maintenance (CBM) scheduling of an aircraft fleet in a disruptive environment while considering health prognostics for a set of systems is a very complex combinatorial problem, which is becoming more challenging in light of the uncertainty included in health prognostics. This type of problem falls under the broad category of...journal article 2023
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Jiang, Xinzhi (author)Construction schedule optimisation problems have been explored extensively, including activity sequencing rules and work packaging. Yet knowledge is still lacking in the sequencing of mechanical, electrical and plumbing (MEP) components with geometric complexity, and how to handle conflicting precedence between MEP work packages arising from the...master thesis 2022
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Segeren, Megan (author)In this paper, the emissions mitigation potential of implementing operational towing at major European airports is evaluated. Using mixed-integer linear programming, a scenario simulating mixed taxiing operations is used to find the relationship between fixed vehicle costs and target emission savings at an airport and European level. Using...master thesis 2022
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Moorlag, Lucas (author)The maritime industry is preparing for a future where human presence is no longer required on board of ships. This will revolutionize the global execution of maritime operations and consequentially introduce unprecedented challenges to the corresponding logistics. This paper presents a non-standard facility location problem (FLP) that arises in...master thesis 2022
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Smeets, Lucy (author)Sorting systems form an example of event driven systems. These types of systems are referred to as discrete event systems (DES), and they consist of jobs that need to be performed at available resources. In an autonomous sorting system, jobs consist of robots receiving and delivering parcels at the correct locations. With scheduling, optimal...master thesis 2022
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Jansen, Robin (author)The scheduling departments of batch manufacturing plants have to repeatedly solve a complex scheduling problem for the operation of their production lines. This problem can be modeled as a flexible job shop problem (FJSP) in which a set of operations has to be assigned to a set of machines and then the order of operations on each machine has to...bachelor thesis 2022
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Kordyl, Agata (author)The Multi-Level Bin Packing problem is a generalisation of the widely-known NP-hard Bin Packing problem. This work aims to investigate approaching this problem, as well as a version including Class Constraints, through integer programming. By modelling the problems in two ways: standard, and with a network flow approach. The studying of the...bachelor thesis 2022
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Kooter, Mick (author)Implementing green alternatives in the heavy-duty mobility market is required to reach the set climate goals of 2050 and decrease greenhouse gas emissions. Refuelling infrastructures based on alternative fuels such as hydrogen are not sufficiently available. This poses a barrier to large scale implementation and investment in new emission free...master thesis 2022
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Broeders, Ward (author)This study proposes a flight scheduling model with an added aircraft emission model to solve the schedule design, aircraft routing and cargo routing problems for a full-cargo airline, where aircraft emissions are explicitly part of the decision-making process. Our model considers both operational sustainability (maximisation of profit) and...master thesis 2022
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Wang, Yihui (author), Zhu, Songwei (author), Li, Shukai (author), Yang, Lixing (author), De Schutter, B.H.K. (author)In practice, the operation of high-speed trains is often affected by adverse weather conditions or equipment failures, which result in delays and even cancellations of train services. In this article, a novel two-layer hierarchical model predictive control (MPC) model is proposed for on-line high-speed railway delay management and train...journal article 2022
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Lin, X. (author), Leclercq, L. (author), Tavasszy, Lorant (author), van Lint, J.W.C. (author)We introduce an approach to formulate and solve the multi-class user equilibrium traffic assignment as a mixed-integer linear programming (MILP) problem. Compared to simulation approaches, the analytical MILP formulation makes the solution of network assignment problems more tractable. When applied in a multi-class context, it obviates the...journal article 2022
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Argiolas, Luca (author), Stecca, M. (author), Ramirez Elizondo, L.M. (author), Soeiro, Thiago B. (author), Bauer, P. (author)Battery Energy Storage Systems typically procure their primary revenues from regulated energy and ancillary services markets; nonetheless, they have great potential in supporting distribution network operators and their users. This paper evaluates the potential business case of battery storage systems integrating market application and services...journal article 2022
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Prencipe, Luigi Pio (author), van Essen, J.T. (author), Caggiani, Leonardo (author), Ottomanelli, Michele (author), Correia, Gonçalo (author)Electric car-sharing systems have attracted large attention in recent years as a new business model for achieving both economic and environmental benefits in urban areas. Among different types, the one considered in this paper is the so-called one-way car-sharing system whereby a user can begin and end a trip at any station of the system. At...journal article 2022
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Zhang, Y. (author), Guo, W. (author), Negenborn, R.R. (author), Atasoy, B. (author)As a critical feature of synchromodal transport (ST), service flexibility plays an important role in improving the utilization of resources to reduce costs, emissions, congestions, and delays. However, none of the existing studies considered flexible services under the framework of synchromodality. This paper develops a Mixed Integer Linear...journal article 2022
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van Kessel, Paul J. (author), Freeman, Floris C. (author), Santos, Bruno F. (author)Airline maintenance task scheduling takes place in a disruptive environment. The stochastic arrival of corrective maintenance tasks and changes in both fleet and resource availability require schedules to be continuously adjusted. An optimal schedule ensures that all tasks are executed before their due date in both an efficient (at minimum...journal article 2022
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Achyuthan Suma, V. (author)Due to a projected shift in the majority of the world’s population towards urban areas and the existing traffic congestion in today’s cities, the possibility of using the third dimension for transportation of people and goods is being increasingly explored. The resultant congestion from an estimated demand of unmanned and Urban Air Mobility...master thesis 2021
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Zhang, Shubo (author)The scheduling algorithm of the printer is an important factor that affects printing efficiency. For current printers, paper scheduling often follows the first-in-first-out principle, so it is often not optimal. The printer system is a type of semi-cyclic discrete-event system with synchronization but no concurrency. The system contains a set of...master thesis 2021
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- Nijdam, Ben (author) master thesis 2021
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Desideri Perea, Michela (author)The Dutch energy-intensive industry relies heavily on fossil-fuelled energy sources for production processes, being responsible for one third of CO2 emissions in the Netherlands. The road to CO2 neutrality by 2050 requires a massive transformation of the industrial sector: sustainable supply and (re-)use of industrial heat, CO2 capture and...master thesis 2021
Searched for: subject%3A%22Mixed%255C-Integer%255C%2BLinear%255C%2BProgramming%22
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